Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A Review

Let’s Dive into Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A

The Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A is not your average lab instrument; it’s a precision tool designed for high-throughput liquid handling. Manufactured by Wheaton, a name synonymous with quality lab equipment, this 12-channel pipettor aims to streamline processes requiring accurate and repeatable dispensing of small volumes. Its 2.5-50ul range is ideal for applications in molecular biology, drug discovery, and genomics.

My journey to the Wheaton Pipettor began during a particularly challenging project involving complex cell-based assays. I was struggling to maintain consistency and efficiency using single-channel pipettes, leading to significant data variability and wasted reagents. The promise of increased throughput and improved accuracy offered by the Wheaton Pipettor was irresistible.

Upon unboxing, the robust build quality was immediately apparent. The ergonomic design felt comfortable in my hand, and the smooth action of the plunger instilled confidence in its precision. The unit felt balanced and well-engineered, a far cry from some of the cheaper, plastic-feeling pipettors I’ve encountered.

Compared to a Rainin E4 XLS 12-channel and an Eppendorf Research plus multichannel, the Wheaton Pipettor stood out with its simplicity and direct control. While the electronic pipettors offered programmed dispensing modes, the Wheaton provides a more tactile and intuitive experience for experienced users. I chose it for its perceived robustness and potentially lower maintenance costs given the absence of electronic components.

My initial impression was one of cautious optimism. The build quality and design suggested a high-performance instrument, but the real test would be in the lab, delivering consistent and accurate results. I was eager to see if the Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A could live up to its promise and revolutionize my workflow.

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Real-World Testing: Putting Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A to the Test

First Use Experience

I first tested the Wheaton Pipettor in our molecular biology lab, specifically with a series of qPCR assays. The controlled environment allowed for careful observation and precise measurement of its performance. I evaluated its accuracy using colored dye solutions and spectrophotometric analysis.

The Wheaton Pipettor performed admirably in the controlled lab setting. The multi-channel design significantly reduced the time required to prepare the qPCR reactions. It delivered consistent volumes across all 12 channels. The smooth plunger action and clear volume markings made adjustments easy.

There was a slight learning curve involved in mastering the proper pipetting technique with a multi-channel device. Ensuring all tips were properly seated and avoiding air bubbles required careful attention. However, after a few practice runs, I quickly became comfortable and efficient.

Extended Use & Reliability

After several weeks of daily use, the Wheaton Pipettor has proven to be a reliable workhorse in the lab. It has maintained its accuracy and precision, even with frequent use and varying liquid viscosities. The build quality suggests it will withstand years of rigorous use.

The pipettor shows minimal signs of wear and tear, a testament to the quality of materials used in its construction. Cleaning and maintenance are straightforward. Regularly wiping down the exterior and ensuring the tips are properly stored are all that’s required.

Compared to the single-channel pipettes I previously used, the Wheaton Pipettor has drastically improved the speed and consistency of our assays. It has significantly reduced human error and improved data reproducibility. The device has exceeded my expectations in terms of performance and reliability.

Breaking Down the Features of Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A

Specifications

• The Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A has a volume range of 2.5 to 50 microliters. This makes it ideal for precise dispensing of small volumes, crucial in molecular biology and biochemistry.
• It features a 12-channel design for high-throughput applications. This allows for simultaneous dispensing into multiple wells or tubes, significantly reducing pipetting time.
• The pipettor is manually operated, providing direct control over the aspiration and dispensing process. This is a preference for some users who prefer the tactile feedback of manual pipetting.
• Catalog number: 89210-026.
• Type: PIPETTORS.

These specifications are critical because they determine the range of applications for which the Wheaton Pipettor is suitable. The 2.5-50ul range is perfect for handling expensive reagents and sensitive assays where volume accuracy is paramount. The 12-channel design allows for efficient processing of multiple samples simultaneously.

Performance & Functionality

The Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A excels in delivering accurate and consistent volumes across all 12 channels. Its smooth plunger action and clear volume markings allow for precise adjustments and dispensing. The instrument’s reliability minimizes errors and improves data reproducibility.

The primary strength of this pipettor is its ability to streamline high-throughput assays while maintaining accuracy. A potential weakness is the manual operation, which might be less desirable for some users accustomed to electronic features. Overall, the Wheaton Pipettor meets and even exceeds expectations for a high-quality manual multi-channel pipettor.

Design & Ergonomics

The Wheaton Pipettor boasts a well-thought-out design and comfortable ergonomics. Its balanced weight and smooth plunger action make it easy to handle for extended periods. The materials used in its construction feel durable and long-lasting.

The pipettor is generally user-friendly, though mastering proper multi-channel pipetting technique requires some practice. The clear volume markings and easy volume adjustments reduce the learning curve for experienced pipettors. The ergonomic design minimizes hand strain and fatigue.

Durability & Maintenance

The Wheaton Pipettor is built to last, with high-quality materials that withstand rigorous use in the lab. With proper care and maintenance, it can provide years of reliable service. Its robust construction ensures it can handle the demands of daily pipetting.

Maintenance is simple, involving regular cleaning and proper tip storage. The absence of electronic components reduces the risk of malfunction and simplifies repairs. The robust design contributes to its long-term durability and reduces the need for frequent replacements.

Accessories and Customization Options

The Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A comes as a set, ready for immediate use. It is compatible with standard pipette tips designed for multi-channel pipettors. Customization options are limited, focusing primarily on selecting the appropriate tips for different applications and liquid types.

The Wheaton Pipettor is designed to work seamlessly with a wide range of commercially available pipette tips, offering versatility. The primary focus is on ensuring the correct tip fit and compatibility for optimal performance. The lack of extensive customization options is balanced by the instrument’s inherent reliability and ease of use.

Pros and Cons of Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A

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Who Should Buy Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A?

The Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A is perfect for researchers and lab technicians who require high-throughput, accurate pipetting in molecular biology, drug discovery, and genomics applications. It is ideal for labs that value robustness, reliability, and direct control over the pipetting process. Its ergonomic design makes it suitable for users who spend long hours pipetting.

This product is not ideal for labs on a tight budget or those who prefer the automated features of electronic pipettors. Those who only occasionally require multi-channel pipetting may find a less expensive alternative sufficient. Labs that prioritize programmable dispensing modes or automated data logging might prefer an electronic pipettor.

A must-have accessory is a high-quality set of multi-channel pipette tips that are compatible with the Wheaton Pipettor. Regular cleaning supplies and proper tip storage containers are also essential for maintaining its performance. Investing in a pipette calibration service can ensure its long-term accuracy and reliability.

Conclusion on Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A

The Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A is a high-quality, reliable instrument that delivers on its promise of high-throughput, accurate pipetting. Its robust construction and ergonomic design make it a valuable addition to any lab performing repetitive, small-volume liquid handling tasks.

The price of $3569.00 is a significant investment, but the improved efficiency, accuracy, and long-term durability justify the cost for labs with high-volume needs. For those seeking a dependable, manual multi-channel pipettor, the Wheaton Pipettor offers excellent value.

I would personally recommend the Wheaton Pipettor 2.5-50ul 12ch Cs=1set W870934-A to any lab seeking to improve their pipetting workflow and reduce errors. If you’re ready to elevate your research and streamline your lab processes, consider investing in the Wheaton Pipettor. You won’t be disappointed.